Name: Rick Corey Everett WA 98204 (Zone 8a) Sunset Zone 5. Koppen Csb. Eco 2f
That was a great link, Sue, thanks!
They make it much more dilute, and use detergent INSTEAD OF real natural soap:
"Use two teaspoons of a mild dish detergent (not soap) per gallon of water."
Also, about hand-picking and wiping:
"Repeat every few weeks as needed."